<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>表格实例03</title>
</head>
<body>
  <table width="1000" align="center" border="1">
    <tr>
      <td>B01</td>
      <td>B02</td>
      <td>B03</td>
      <td>B04</td>
      <td>B05</td>
    </tr>
    <tr>
      <td colspan="5">
        <table border="1" width="1000">
          <tr>
            <td>AA01</td>
            <td>AA02</td>
            <td>AA03</td>
          </tr>
        </table>
      </td>
    </tr>
    <tr>
      <td>B01</td>
      <td>B02</td>
      <td>B03</td>
      <td>B04</td>
      <td>B05</td>
    </tr>
  </table>
</body>
</html>